$[6$ marks$]$ Consider the following combinational circuits:

$($i$)$ F$1$

$($x$,$y$,$z$)=\backslash$Sigma $(0,3,7)$

F$2$

$($x$,$y$,$z$)=\backslash$Sigma $(1,4,6)$

F$3$

$($x$,$y$,$z$)=\backslash$Sigma $(0,2,5)$

$($ii$)$ F$1$

$($w$,$x$,$y$,$z$)=\backslash$Sigma $(0,1,7,13,14)$

F$2$

$($w$,$x$,$y$,$z$)=\backslash$Sigma $(2,3,8,12)$

F$3$

$($w$,$x$,$y$,$z$)=\backslash$Sigma $(0,9,13)$

F$4$

$($w$,$x$,$y$,$z$)=\backslash$Sigma $(6,10,12,15)$

a$)$ Implement Part $($i$)$ using a ROM chip $($be sure to specify the size$).$

b$)$ Implement Part $($ii$)$ using a ROM chip $($be sure to specify the size$).$

c$)$ Implement Part $($i$)$ using a $16$x$4$ ROM. ask a question

NO AI GENERATED ANSWERED HAND WRITTEN ONLY. MAKE SURE ITS CORRECT. USE LOGISM FOR THE CIRCUITS AND BASIC TABLES WHERE REQUIRED